Device for adjusting gradient of gutter of metal roof

The utility model discloses a device for adjusting the gradient of a metal roof gutter. The device is installed in a stainless steel gutter and comprises a horizontal cross rod, at least two telescopic assemblies and at least two bases, the tops of the telescopic assemblies are arranged on the horizontal cross rod at intervals, the bottoms of the telescopic assemblies are each provided with one base, and the bases are fixed to the bottom of the stainless steel gutter. The two ends of the horizontal cross rod are fixedly connected with the side edge of the stainless steel gutter. According to the device for adjusting the gradient of the metal roof gutter, the continuity and the radian of the two adjacent stainless steel gutters are guaranteed, and meanwhile when the gutter arching or sunken water accumulation phenomenon caused by thermal expansion and cold contraction or infirm welding occurs at the bottom of the stainless steel gutter in the later period, the length of the telescopic assembly can be adjusted